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ARM: dts: imx6q{dl}: add a DTE uart pinctrl for uart2 

In the arm2 board, the UART2 works in the dte mode.
So add a pinctrl for both the imx6q{dl} boards.

Signed-off-by: Huang Shijie <b32955@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
hifive-unleashed-5.1
Huang Shijie 2013-07-08 17:14:21 +08:00 committed by Shawn Guo
parent 0b7a76aaa8
commit a0bffd0cac
2 changed files with 18 additions and 0 deletions
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9
arch/arm/boot/dts/imx6dl.dtsi
View File

@ -230,6 +230,15 @@
MX6DL_PAD_EIM_D27__UART2_RX_DATA 0x1b0b1
>;
};
pinctrl_uart2_2: uart2grp-2 { /* DTE mode */
fsl,pins = <
MX6DL_PAD_EIM_D26__UART2_RX_DATA 0x1b0b1
MX6DL_PAD_EIM_D27__UART2_TX_DATA 0x1b0b1
MX6DL_PAD_EIM_D28__UART2_DTE_CTS_B 0x1b0b1
MX6DL_PAD_EIM_D29__UART2_DTE_RTS_B 0x1b0b1
>;
};
};
uart4 {

9
arch/arm/boot/dts/imx6q.dtsi
View File

@ -266,6 +266,15 @@
MX6Q_PAD_EIM_D27__UART2_RX_DATA 0x1b0b1
>;
};
pinctrl_uart2_2: uart2grp-2 { /* DTE mode */
fsl,pins = <
MX6Q_PAD_EIM_D26__UART2_RX_DATA 0x1b0b1
MX6Q_PAD_EIM_D27__UART2_TX_DATA 0x1b0b1
MX6Q_PAD_EIM_D28__UART2_DTE_CTS_B 0x1b0b1
MX6Q_PAD_EIM_D29__UART2_DTE_RTS_B 0x1b0b1
>;
};
};
uart4 {